High Pressure Fuel Pump Difference? Toyota vs. Subaru - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

86_ZN6 · 06-01-2013, 08:50 PM

Is there a difference on the toyota pump and subaru highr pressure fuel pump?

Each one has their own part number and price.

Subaru costs around $580

But the toyota one is like $1300. Almost double.

What do yoy guys think?

I need to replace mine asap and need to know if there is a difference or not

johnb831 · 06-01-2013, 08:57 PM

Doesn't both cars have the same pump? How come u need to replace urs?

LavosTRD · 06-01-2013, 08:58 PM

Same pump. All of toyota's parts that they source from subaru start with SUxxx-xxxxx. Hence the subaru # is more a standard part number. Toyota probably has to "buy" them from subaru, hence the mark up on top of mark up. Just my speculation

Sportsguy83 · 06-01-2013, 09:01 PM

Quote:

Originally Posted by 86_ZN6

Is there a difference on the toyota pump and subaru highr pressure fuel pump?

Each one has their own part number and price.

Subaru costs around $580

But the toyota one is like $1300. Almost double.

What do yoy guys think?

I need to replace mine asap and need to know if there is a difference or not

There are a lot of parts that cost a lot more in the Scion dealer. It's the same. How are you 1000% certain the problem is the HPFP??

86_ZN6 · 06-01-2013, 09:54 PM

Quote:

Originally Posted by Sportsguy83

There are a lot of parts that cost a lot more in the Scion dealer. It's the same. How are you 1000% certain the problem is the HPFP??

Still getting the p1235 and a new P0625D codes.

Ecu was reflashed to stock, in tank FP was replaced and still the car will not start

Sportsguy83 · 06-01-2013, 10:08 PM

Quote:

Originally Posted by 86_ZN6

Still getting the p1235 and a new P0625D codes.

Ecu was reflashed to stock, in tank FP was replaced and still the car will not start

Tell your tuner to set the car to run 100% on the port injectors, start it. Then the same for HPFP (car shouldn't start), that way you can be 100% sure its the HPFP.

mad_sb · 06-02-2013, 08:06 AM

Did you / they test the injector driver? That is where the signal comes from . Per the FSM:

INSPECTION PROCEDURE
HINT:
If the current from the INJ relay is cut because DTC P062D is stored, DTC P1235 will be stored
even if the fuel pump assembly (for high pressure) is normal.

Did you ever have any one of P1261,2,3 or 4?

LavosTRD · 06-02-2013, 12:29 PM

Your ecu needs a dealer reflash.

86_ZN6 · 06-02-2013, 12:56 PM

Quote:

Originally Posted by LavosTRD

Your ecu needs a dealer reflash.

Already did that 5 months ago

Im running JA00C

LavosTRD · 06-02-2013, 12:59 PM

Ok, in that case I would be ordering you a new injector driver ecu

86_ZN6 · 06-02-2013, 01:06 PM

Quote:

Originally Posted by mad_sb

Did you / they test the injector driver? That is where the signal comes from . Per the FSM:

INSPECTION PROCEDURE
HINT:
If the current from the INJ relay is cut because DTC P062D is stored, DTC P1235 will be stored
even if the fuel pump assembly (for high pressure) is normal.

Did you ever have any one of P1261,2,3 or 4?

I have to check. But no other codes just the 2.

Did you get that procedure on TIS?

I have access to it but cat find it

86_ZN6 · 06-02-2013, 02:30 PM

Quote:

Originally Posted by mad_sb

Did you / they test the injector driver? That is where the signal comes from . Per the FSM:

INSPECTION PROCEDURE
HINT:
If the current from the INJ relay is cut because DTC P062D is stored, DTC P1235 will be stored
even if the fuel pump assembly (for high pressure) is normal.

Did you ever have any one of P1261,2,3 or 4?

Quote:

Originally Posted by 86_ZN6

Did you get that procedure on TIS?

I have access to it but cat find it

nvm, i found it on TIS

charged86 · 06-02-2013, 03:16 PM

Quote:

Originally Posted by 86_ZN6

nvm, i found it on TIS

link?

86_ZN6 · 06-02-2013, 03:21 PM

Quote:

Originally Posted by charged86

link?

it's a subscription service. you need to pay to gain access

06-01-2013, 08:50 PM	#1
86_ZN6 Senior Member Join Date: Apr 2012 Drives: 86 ZN6 Location: SF Bay Area, NorCal Posts: 4,682 Thanks: 1,317 Thanked 2,072 Times in 1,222 Posts Mentioned: 126 Post(s) Tagged: 1 Thread(s)	High Pressure Fuel Pump Difference? Toyota vs. Subaru Is there a difference on the toyota pump and subaru highr pressure fuel pump? Each one has their own part number and price. Subaru costs around $580 But the toyota one is like $1300. Almost double. What do yoy guys think? I need to replace mine asap and need to know if there is a difference or not

06-02-2013, 08:06 AM	#7
mad_sb Senior Member Join Date: Jan 2013 Drives: 2013 Asphalt FR-S Location: Orange County Posts: 1,639 Thanks: 632 Thanked 981 Times in 537 Posts Mentioned: 100 Post(s) Tagged: 0 Thread(s)	Did you / they test the injector driver? That is where the signal comes from . Per the FSM: INSPECTION PROCEDURE HINT: If the current from the INJ relay is cut because DTC P062D is stored, DTC P1235 will be stored even if the fuel pump assembly (for high pressure) is normal. Did you ever have any one of P1261,2,3 or 4? __________________ ~Namaste~ 2013 Asphalt FRS

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06-01-2013, 08:57 PM	#2
johnb831 Senior Member Join Date: Jul 2012 Drives: SWP 2013 Subaru BRZ Limited Location: SOCAL Posts: 248 Thanks: 148 Thanked 50 Times in 46 Posts Mentioned: 9 Post(s) Tagged: 0 Thread(s)	Doesn't both cars have the same pump? How come u need to replace urs?

06-01-2013, 08:58 PM	#3
LavosTRD Toyota Master Tech Join Date: Sep 2012 Drives: Whiteout MT Location: San Diego Posts: 108 Thanks: 12 Thanked 50 Times in 24 Posts Mentioned: 6 Post(s) Tagged: 0 Thread(s)	Same pump. All of toyota's parts that they source from subaru start with SUxxx-xxxxx. Hence the subaru # is more a standard part number. Toyota probably has to "buy" them from subaru, hence the mark up on top of mark up. Just my speculation

06-02-2013, 12:59 PM	#10
LavosTRD Toyota Master Tech Join Date: Sep 2012 Drives: Whiteout MT Location: San Diego Posts: 108 Thanks: 12 Thanked 50 Times in 24 Posts Mentioned: 6 Post(s) Tagged: 0 Thread(s)	Ok, in that case I would be ordering you a new injector driver ecu

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